59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2

General

Target

59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe
Size

266KB
MD5

5541f1f5803668ad6251c6ad4de97606
SHA1

0b542e115e85309cda5a1f283de87dfdbc2e88c8
SHA256

59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2
SHA512

b5354ccc84040a4ffef7d95d44a99252b18ce0c4503937ed86a7cfb534aa3fab916ed87db158421fb7278f69260b2b771025a65359f4d0b06d574e79dad91065
SSDEEP

3072:lNXEGZJWhfNFC4S60+XoLczrVmXysGe/YkRIfZNL+C5LYZNO5McAx9L6pH01ne4S:DXzKdNY49u8rVmHriMi5McwgR01net

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3064	ITS SB App Switch.exe
2616	ITS SB App Switch.exe

Loads dropped DLL 2 IoCs

pid	Process
1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe
1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1248-0-0x0000000000370000-0x0000000000410000-memory.dmp	upx
behavioral1/memory/1248-12-0x0000000000370000-0x0000000000410000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe
1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 3064	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	28
PID 1248 wrote to memory of 3064	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	28
PID 1248 wrote to memory of 3064	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	28
PID 1248 wrote to memory of 3064	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	28
PID 1248 wrote to memory of 2616	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	29
PID 1248 wrote to memory of 2616	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	29
PID 1248 wrote to memory of 2616	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	29
PID 1248 wrote to memory of 2616	1248	59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe	29

C:\Users\Admin\AppData\Local\Temp\59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe
"C:\Users\Admin\AppData\Local\Temp\59323420ee774521a272de66d12bafd13819d5d5f5112298cc989454eaed57b2.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3064
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:2616

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/1248-0-0x0000000000370000-0x0000000000410000-memory.dmp

Filesize
640KB

Download
memory/1248-12-0x0000000000370000-0x0000000000410000-memory.dmp

Filesize
640KB

Download

Analysis

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